package com.demo.dao;

import com.demo.bean.WdHtRoom;

public interface WdHtRoomMapper {
    int deleteByPrimaryKey(String roomId);

    int insert(WdHtRoom record);

    int insertSelective(WdHtRoom record);

    WdHtRoom selectByPrimaryKey(String roomId);

    int updateByPrimaryKeySelective(WdHtRoom record);

    int updateByPrimaryKey(WdHtRoom record);
}